【摘要】 详细介绍了12 m超长丝杠精密磨床的基本组成结构,分析了保证机床研制顺利完成的多项关键技术,总结了理论和实践相结合是机床研制的关键。更多还原

【Abstract】 A new machine used to process 12 m super-long screw was introduced. The basic components of the screw precision grinding machines were illustrated respectively. A number of key technologies to ensure successful completion of the machine tools were also analyzed clearly. A conclusion was made that the combination of theory and practice is the key method to develop machine tools.更多还原